6452514071 has 4 divisors (see below), whose sum is σ = 6471003000. Its totient is φ = 6434025144.

The previous prime is 6452514053. The next prime is 6452514073. The reversal of 6452514071 is 1704152546.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6452514071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6452514073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9243941 + ... + 9244638.

It is an arithmetic number, because the mean of its divisors is an integer number (1617750750).

Almost surely, 2^6452514071 is an apocalyptic number.

6452514071 is a deficient number, since it is larger than the sum of its proper divisors (18488929).

6452514071 is a wasteful number, since it uses less digits than its factorization.

6452514071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18488928.

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 6452514071 is about 80327.5424185254. The cubic root of 6452514071 is about 1861.6998057169.

The spelling of 6452514071 in words is "six billion, four hundred fifty-two million, five hundred fourteen thousand, seventy-one".